package com.yunc.modules.chat.mapper;

import com.yunc.modules.chat.entity.ChatGroupsUser;
import com.yunc.base.SuperMapper;
import com.yunc.modules.chat.entity.vo.ChatGroupsVO;

import java.util.List;

/**
 * 群用户关联表 Mapper 接口
 *
 * @author concong tao
 * @since 2019-03-28
 */
public interface ChatGroupsUserMapper extends SuperMapper<ChatGroupsUser> {

    List<ChatGroupsVO> listGroups(Long userId);
}
